2366688 has 48 divisors (see below), whose sum is σ = 6305040. Its totient is φ = 777216.

The previous prime is 2366687. The next prime is 2366701. The reversal of 2366688 is 8866632.

It is a tau number, because it is divible by the number of its divisors (48).

It is a nude number because it is divisible by every one of its digits.

It is an Ulam number.

It is a plaindrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2366687) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8406 + ... + 8682.

It is an arithmetic number, because the mean of its divisors is an integer number (131355).

2^2366688 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2366688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3152520).

2366688 is an abundant number, since it is smaller than the sum of its proper divisors (3938352).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2366688 is a wasteful number, since it uses less digits than its factorization.

2366688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 379 (or 371 counting only the distinct ones).

The product of its digits is 82944, while the sum is 39.

The square root of 2366688 is about 1538.4043681685. The cubic root of 2366688 is about 133.2642531045.

The spelling of 2366688 in words is "two million, three hundred sixty-six thousand, six hundred eighty-eight".